Note from 9 November 2021
Without any visual change, a simple config change in my #Eleventy plugin images-responsiver improved srcset and sizes attributes of images on my photography site and have reduced the homepage weight by half! 🏎

Without any visual change, a simple config change in my #Eleventy plugin images-responsiver improved srcset and sizes attributes of images on my photography site and have reduced the homepage weight by half! 🏎

JPEG XL isn't useless; it is genuinely compelling technology for use cases beyond the Web. I'm just not personally convinced we need it in browsers…
The present and potential future of progressive image rendering
So if the browser manages to download 6 kB then stalls, then AVIF can produce a better result. But since the AVIF rendering is only two-pass, if the…
kliksphilip
JPEG VS AVIF - The Battle of Compression
In this super thorough study I test one single HD image and come to vast sweeping conclusions about JPEG XL and AVIF. But that's still one image comparison…
About https://techhub.social/@cloudcannon/112604279395366912
Alex […] shares how using CloudCannon for client sites boosts performance and efficiency 🚀
I love #CloudCannon's efficiency. 👍
But with an SSG, #WebPerf depends on the way you build pages. Good SSGs — as #Eleventy — don't force anything so performance is really just the result of developer's work.
The CMS should have no impact. 🤷♂️
Should I please Lighthouse with modern image formats, or my visitors with progressive rendering of large images in my photography site? 🤔

Of course, this would be much easier with genaralized JPEG XL support, both modern and allowing progressive… 🤷♂️